The Pridi Hostel is really a great place to stay when you come to Bangkok. I highly recommend it. We booked a private room with 4 bed and a private bedroom in the 4th floor. The hostel overall is super clean and really convenient. It also has a good location, not too far from city center and you can easily go around by taxi or BTS. When we stay there, I feel really comfortable because the hosts are so friendly and kind. They prepared a nice breakfast for us in every morning with smiling face. They help us call the taxi when we needed. They give us the detail direction or the map to get in some interesting places.
I wanna send many thanks to two lovely hosts Nui and Nalin for helping us when we stay there. If i have chance to come back Bangkok, i definitely will stay in Pridi hostel again :)